bgp/openconfig-state/src/test/java/org/opendaylight/protocol/bgp/state/StateProviderImplTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.protocol.bgp.state;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.mockito.Matchers.any;
  13 import static org.mockito.Matchers.eq;
  14 import static org.mockito.Mockito.doAnswer;
  15 import static org.mockito.Mockito.doReturn;
  16 import static org.opendaylight.protocol.util.CheckUtil.checkNotPresentOperational;
  17 import static org.opendaylight.protocol.util.CheckUtil.readDataOperational;
  18
  19 import java.math.BigDecimal;
  20 import java.math.BigInteger;
  21 import java.util.ArrayList;
  22 import java.util.Arrays;
  23 import java.util.Collections;
  24 import java.util.List;
  25 import java.util.Optional;
  26 import java.util.concurrent.atomic.LongAdder;
  27 import org.junit.Assert;
  28 import org.junit.Before;
  29 import org.junit.Test;
  30 import org.mockito.Mock;
  31 import org.mockito.MockitoAnnotations;
  32 import org.opendaylight.controller.md.sal.binding.test.AbstractConcurrentDataBrokerTest;
  33 import org.opendaylight.protocol.bgp.openconfig.spi.BGPTableTypeRegistryConsumer;
  34 import org.opendaylight.protocol.bgp.rib.spi.State;
  35 import org.opendaylight.protocol.bgp.rib.spi.state.BGPAfiSafiState;
  36 import org.opendaylight.protocol.bgp.rib.spi.state.BGPErrorHandlingState;
  37 import org.opendaylight.protocol.bgp.rib.spi.state.BGPGracelfulRestartState;
  38 import org.opendaylight.protocol.bgp.rib.spi.state.BGPPeerMessagesState;
  39 import org.opendaylight.protocol.bgp.rib.spi.state.BGPPeerState;
  40 import org.opendaylight.protocol.bgp.rib.spi.state.BGPRibState;
  41 import org.opendaylight.protocol.bgp.rib.spi.state.BGPSessionState;
  42 import org.opendaylight.protocol.bgp.rib.spi.state.BGPStateConsumer;
  43 import org.opendaylight.protocol.bgp.rib.spi.state.BGPTimersState;
  44 import org.opendaylight.protocol.bgp.rib.spi.state.BGPTransportState;
  45 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.multiprotocol.rev151009.bgp.common.afi.safi.list.AfiSafi;
  46 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.multiprotocol.rev151009.bgp.common.afi.safi.list.AfiSafiBuilder;
  47 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.multiprotocol.rev151009.bgp.common.afi.safi.list.afi.safi.GracefulRestartBuilder;
  48 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.multiprotocol.rev151009.bgp.common.afi.safi.list.afi.safi.graceful.restart.StateBuilder;
  49 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.operational.rev151009.BgpNeighborState;
  50 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.operational.rev151009.bgp.neighbor.prefix.counters_state.PrefixesBuilder;
  51 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.graceful.restart.GracefulRestart;
  52 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbor.group.AfiSafis;
  53 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbor.group.AfiSafisBuilder;
  54 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbor.group.ErrorHandling;
  55 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbor.group.ErrorHandlingBuilder;
  56 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbor.group.Timers;
  57 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbor.group.TimersBuilder;
  58 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbor.group.Transport;
  59 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbor.group.TransportBuilder;
  60 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbors.Neighbor;
  61 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.peer.group.PeerGroup;
  62 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.peer.group.PeerGroupBuilder;
  63 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.top.Bgp;
  64 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.top.bgp.Global;
  65 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.top.bgp.GlobalBuilder;
  66 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.top.bgp.Neighbors;
  67 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.types.rev151009.ADDPATHS;
  68 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.types.rev151009.ASN32;
  69 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.types.rev151009.BgpCapability;
  70 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.types.rev151009.CommunityType;
  71 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.types.rev151009.GRACEFULRESTART;
  72 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.types.rev151009.IPV4UNICAST;
  73 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.types.rev151009.MPBGP;
  74 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.types.rev151009.ROUTEREFRESH;
  75 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.network.instance.rev151018.network.instance.top.NetworkInstances;
  76 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.network.instance.rev151018.network.instance.top.network.instances.NetworkInstance;
  77 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.network.instance.rev151018.network.instance.top.network.instances.NetworkInstanceKey;
  78 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.network.instance.rev151018.network.instance.top.network.instances.network.instance.Protocols;
  79 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.network.instance.rev151018.network.instance.top.network.instances.network.instance.protocols.Protocol;
  80 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.network.instance.rev151018.network.instance.top.network.instances.network.instance.protocols.ProtocolKey;
  81 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.policy.types.rev151009.BGP;
  82 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.AsNumber;
  83 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress;
  84 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
  85 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
  86 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Timeticks;
  87 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.BgpNeighborStateAugmentation;
  88 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.BgpNeighborStateAugmentationBuilder;
  89 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.GlobalAfiSafiStateAugmentation;
  90 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.GlobalAfiSafiStateAugmentationBuilder;
  91 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.NeighborAfiSafiGracefulRestartStateAugmentation;
  92 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.NeighborAfiSafiGracefulRestartStateAugmentationBuilder;
  93 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.NeighborAfiSafiStateAugmentation;
  94 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.NeighborAfiSafiStateAugmentationBuilder;
  95 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.NeighborErrorHandlingStateAugmentation;
  96 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.NeighborErrorHandlingStateAugmentationBuilder;
  97 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.NeighborGracefulRestartStateAugmentation;
  98 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.NeighborGracefulRestartStateAugmentationBuilder;
  99 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.NeighborStateAugmentation;
 100 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.NeighborTimersStateAugmentation;
 101 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.NeighborTimersStateAugmentationBuilder;
 102 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.NeighborTransportStateAugmentation;
 103 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.NeighborTransportStateAugmentationBuilder;
 104 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.PeerGroupStateAugmentation;
 105 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.PeerGroupStateAugmentationBuilder;
 106 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.Protocol1;
 107 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.network.instances.network.instance.protocols.protocol.bgp.neighbors.neighbor.state.MessagesBuilder;
 108 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.network.instances.network.instance.protocols.protocol.bgp.neighbors.neighbor.state.messages.ReceivedBuilder;
 109 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev171207.network.instances.network.instance.protocols.protocol.bgp.neighbors.neighbor.state.messages.SentBuilder;
 110 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev171207.BgpRib;
 111 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev171207.RibId;
 112 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev171207.bgp.rib.Rib;
 113 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev171207.bgp.rib.RibKey;
 114 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev171207.rib.TablesKey;
 115 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.BgpId;
 116 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.Ipv4AddressFamily;
 117 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.UnicastSubsequentAddressFamily;
 118 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 119 import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
 120
 121 public class StateProviderImplTest extends AbstractConcurrentDataBrokerTest {
 122     private final LongAdder totalPathsCounter = new LongAdder();
 123     private final LongAdder totalPrefixesCounter = new LongAdder();
 124     private final PortNumber localPort = new PortNumber(1790);
 125     private final PortNumber remotePort = new PortNumber(179);
 126     private final int restartTime = 15;
 127     private final String ribId = "identifier-test";
 128     private final InstanceIdentifier<Bgp> bgpInstanceIdentifier = InstanceIdentifier.create(NetworkInstances.class)
 129         .child(NetworkInstance.class, new NetworkInstanceKey("global-bgp")).child(Protocols.class)
 130         .child(Protocol.class, new ProtocolKey(BGP.class, this.ribId)).augmentation(Protocol1.class).child(Bgp.class);
 131     static final TablesKey TABLES_KEY = new TablesKey(Ipv4AddressFamily.class, UnicastSubsequentAddressFamily.class);
 132     private final AsNumber as = new AsNumber(72L);
 133     private final BgpId bgpId = new BgpId("127.0.0.1");
 134     private final IpAddress neighborAddress = new IpAddress(new Ipv4Address("127.0.0.2"));
 135     private final List<Class<? extends BgpCapability>> supportedCap = Arrays.asList(ASN32.class, ROUTEREFRESH.class,
 136             MPBGP.class, ADDPATHS.class, GRACEFULRESTART.class);
 137     @Mock
 138     private BGPStateConsumer stateCollector;
 139     @Mock
 140     private BGPTableTypeRegistryConsumer tableTypeRegistry;
 141     @Mock
 142     private BGPRibState bgpRibState;
 143     @Mock
 144     private BGPPeerState bgpPeerState;
 145     @Mock
 146     private BGPSessionState bgpSessionState;
 147     @Mock
 148     private BGPPeerMessagesState bgpPeerMessagesState;
 149     @Mock
 150     private BGPTimersState timersState;
 151     @Mock
 152     private BGPTransportState bgpTransportState;
 153     @Mock
 154     private BGPErrorHandlingState bgpErrorHandlingState;
 155     @Mock
 156     private BGPGracelfulRestartState bgpGracelfulRestartState;
 157     @Mock
 158     private BGPAfiSafiState bgpAfiSafiState;
 159
 160     private final List<BGPPeerState> bgpPeerStates = new ArrayList<>();
 161     private final List<BGPRibState> bgpRibStates = new ArrayList<>();
 162
 163     @Before
 164     public void setUp() throws Exception {
 165         MockitoAnnotations.initMocks(this);
 166
 167         doReturn(Optional.of(IPV4UNICAST.class))
 168             .when(this.tableTypeRegistry).getAfiSafiType(eq(TABLES_KEY));
 169
 170         doReturn(this.bgpRibStates).when(this.stateCollector).getRibStats();
 171         doReturn(this.bgpPeerStates).when(this.stateCollector).getPeerStats();
 172
 173         final KeyedInstanceIdentifier<Rib, RibKey> iid = InstanceIdentifier.create(BgpRib.class)
 174             .child(Rib.class, new RibKey(new RibId(this.ribId)));
 175         doReturn(iid).when(this.bgpRibState).getInstanceIdentifier();
 176         doReturn(this.as).when(this.bgpRibState).getAs();
 177         doReturn(this.bgpId).when(this.bgpRibState).getRouteId();
 178
 179         doAnswer(invocation -> this.totalPathsCounter.longValue())
 180                 .when(this.bgpRibState).getTotalPathsCount();
 181         doAnswer(invocation -> this.totalPrefixesCounter.longValue())
 182                 .when(this.bgpRibState).getTotalPrefixesCount();
 183         doAnswer(invocation -> this.totalPathsCounter.longValue())
 184                 .when(this.bgpRibState).getPathCount(eq(TABLES_KEY));
 185         doAnswer(invocation -> this.totalPrefixesCounter.longValue())
 186                 .when(this.bgpRibState).getPrefixesCount(eq(TABLES_KEY));
 187         doAnswer(invocation -> Collections.singletonMap(TABLES_KEY,
 188             this.totalPrefixesCounter.longValue())).when(this.bgpRibState).getTablesPrefixesCount();
 189         doAnswer(invocation -> Collections.singletonMap(TABLES_KEY,
 190             this.totalPathsCounter.longValue())).when(this.bgpRibState).getPathsCount();
 191
 192         // Mock Peer
 193         doReturn("test-group").when(this.bgpPeerState).getGroupId();
 194         doReturn(iid).when(this.bgpPeerState).getInstanceIdentifier();
 195         doAnswer(invocation -> this.totalPrefixesCounter.longValue()).when(this.bgpPeerState).getTotalPrefixes();
 196         doAnswer(invocation -> this.totalPathsCounter.longValue()).when(this.bgpPeerState).getTotalPathsCount();
 197         doReturn(this.neighborAddress).when(this.bgpPeerState).getNeighborAddress();
 198         doReturn(this.bgpSessionState).when(this.bgpPeerState).getBGPSessionState();
 199         doReturn(this.bgpPeerMessagesState).when(this.bgpPeerState).getBGPPeerMessagesState();
 200
 201         doReturn(1L).when(this.bgpPeerMessagesState).getNotificationMessagesReceivedCount();
 202         doReturn(1L).when(this.bgpPeerMessagesState).getNotificationMessagesSentCount();
 203         doReturn(1L).when(this.bgpPeerMessagesState).getUpdateMessagesReceivedCount();
 204         doReturn(1L).when(this.bgpPeerMessagesState).getUpdateMessagesSentCount();
 205         doReturn(State.UP).when(this.bgpSessionState).getSessionState();
 206         doReturn(true).when(this.bgpSessionState).isAddPathCapabilitySupported();
 207         doReturn(true).when(this.bgpSessionState).isAsn32CapabilitySupported();
 208         doReturn(true).when(this.bgpSessionState).isGracefulRestartCapabilitySupported();
 209         doReturn(true).when(this.bgpSessionState).isMultiProtocolCapabilitySupported();
 210         doReturn(true).when(this.bgpSessionState).isRouterRefreshCapabilitySupported();
 211
 212         doReturn(this.timersState).when(this.bgpPeerState).getBGPTimersState();
 213         doReturn(10L).when(this.timersState).getNegotiatedHoldTime();
 214         doReturn(1L).when(this.timersState).getUpTime();
 215
 216         doReturn(this.bgpTransportState).when(this.bgpPeerState).getBGPTransportState();
 217         doReturn(this.localPort).when(this.bgpTransportState).getLocalPort();
 218         doReturn(this.neighborAddress).when(this.bgpTransportState).getRemoteAddress();
 219         doReturn(this.remotePort).when(this.bgpTransportState).getRemotePort();
 220
 221         doReturn(this.bgpErrorHandlingState).when(this.bgpPeerState).getBGPErrorHandlingState();
 222         doReturn(1L).when(this.bgpErrorHandlingState).getErroneousUpdateReceivedCount();
 223
 224         doReturn(this.bgpGracelfulRestartState).when(this.bgpPeerState).getBGPGracelfulRestart();
 225         doReturn(true).when(this.bgpGracelfulRestartState).isGracefulRestartAdvertized(any());
 226         doReturn(true).when(this.bgpGracelfulRestartState).isGracefulRestartReceived(any());
 227         doReturn(true).when(this.bgpGracelfulRestartState).isLocalRestarting();
 228         doReturn(true).when(this.bgpGracelfulRestartState).isPeerRestarting();
 229         doReturn(this.restartTime).when(this.bgpGracelfulRestartState).getPeerRestartTime();
 230
 231         doReturn(this.bgpAfiSafiState).when(this.bgpPeerState).getBGPAfiSafiState();
 232         doReturn(Collections.singleton(TABLES_KEY)).when(this.bgpAfiSafiState).getAfiSafisAdvertized();
 233         doReturn(Collections.singleton(TABLES_KEY)).when(this.bgpAfiSafiState).getAfiSafisReceived();
 234         doReturn(1L).when(this.bgpAfiSafiState).getPrefixesInstalledCount(any());
 235         doReturn(2L).when(this.bgpAfiSafiState).getPrefixesReceivedCount(any());
 236         doReturn(1L).when(this.bgpAfiSafiState).getPrefixesSentCount(any());
 237         doReturn(true).when(this.bgpAfiSafiState).isAfiSafiSupported(any());
 238         doReturn(true).when(this.bgpAfiSafiState).isGracefulRestartAdvertized(any());
 239         doReturn(true).when(this.bgpAfiSafiState).isGracefulRestartReceived(any());
 240     }
 241
 242     @Test
 243     public void testActiveStateProvider() throws Exception {
 244         doReturn(true).when(this.bgpRibState).isActive();
 245         doReturn(true).when(this.bgpPeerState).isActive();
 246
 247         final StateProviderImpl stateProvider = new StateProviderImpl(getDataBroker(), 1, this.tableTypeRegistry,
 248             this.stateCollector, "global-bgp");
 249         stateProvider.init();
 250
 251         final Global globalExpected = buildGlobalExpected(0);
 252         this.bgpRibStates.add(this.bgpRibState);
 253         readDataOperational(getDataBroker(), this.bgpInstanceIdentifier, bgpRib -> {
 254             final Global global = bgpRib.getGlobal();
 255             assertEquals(globalExpected, global);
 256             return bgpRib;
 257         });
 258
 259         this.totalPathsCounter.increment();
 260         this.totalPrefixesCounter.increment();
 261
 262         final Global globalExpected2 = buildGlobalExpected(1);
 263         readDataOperational(getDataBroker(), this.bgpInstanceIdentifier, bgpRib -> {
 264             final Global global = bgpRib.getGlobal();
 265             assertEquals(globalExpected2, global);
 266             return bgpRib;
 267         });
 268
 269         this.totalPathsCounter.decrement();
 270         this.totalPrefixesCounter.decrement();
 271
 272         final Global globalExpected3 = buildGlobalExpected(0);
 273         readDataOperational(getDataBroker(), this.bgpInstanceIdentifier, bgpRib -> {
 274             final Global global = bgpRib.getGlobal();
 275             assertEquals(globalExpected3, global);
 276             Assert.assertNull(bgpRib.getNeighbors());
 277             Assert.assertNull(bgpRib.getPeerGroups());
 278             return bgpRib;
 279         });
 280
 281         this.bgpPeerStates.add(this.bgpPeerState);
 282         final PeerGroup peerGroupExpected = buildGroupExpected();
 283
 284         this.totalPathsCounter.increment();
 285         this.totalPrefixesCounter.increment();
 286
 287         final AfiSafis expectedAfiSafis = buildAfiSafis();
 288         final ErrorHandling expectedErrorHandling = buildErrorHandling();
 289         final GracefulRestart expectedGracefulRestart = buildGracefulRestart();
 290         final Transport expectedTransport = buildTransport();
 291         final Timers expectedTimers = buildTimers();
 292         final BgpNeighborStateAugmentation expectedBgpNeighborState = buildBgpNeighborStateAugmentation();
 293
 294         readDataOperational(getDataBroker(), this.bgpInstanceIdentifier, bgpRib -> {
 295             final Neighbors neighbors = bgpRib.getNeighbors();
 296             Assert.assertNotNull(neighbors);
 297             assertEquals(peerGroupExpected, bgpRib.getPeerGroups().getPeerGroup().get(0));
 298             final Neighbor neighborResult = neighbors.getNeighbor().get(0);
 299             assertEquals(this.neighborAddress, neighborResult.getNeighborAddress());
 300             assertEquals(expectedAfiSafis, neighborResult.getAfiSafis());
 301             assertEquals(expectedErrorHandling, neighborResult.getErrorHandling());
 302             assertEquals(expectedGracefulRestart, neighborResult.getGracefulRestart());
 303             assertEquals(expectedTransport, neighborResult.getTransport());
 304             assertEquals(expectedTimers, neighborResult.getTimers());
 305             final org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbor.group
 306                     .State stateResult = neighborResult.getState();
 307             assertEquals(expectedBgpNeighborState, stateResult.getAugmentation(BgpNeighborStateAugmentation.class));
 308             assertEquals(BgpNeighborState.SessionState.ESTABLISHED, stateResult
 309                     .getAugmentation(NeighborStateAugmentation.class).getSessionState());
 310             final List<Class<? extends BgpCapability>> supportedCapabilitiesResult = stateResult
 311                     .getAugmentation(NeighborStateAugmentation.class).getSupportedCapabilities();
 312             Assert.assertTrue(supportedCapabilitiesResult.containsAll(this.supportedCap));
 313             return bgpRib;
 314         });
 315
 316         this.bgpRibStates.clear();
 317         checkNotPresentOperational(getDataBroker(), this.bgpInstanceIdentifier);
 318
 319         stateProvider.close();
 320     }
 321
 322     @Test
 323     public void testInactiveStateProvider() throws Exception {
 324         doReturn(false).when(this.bgpRibState).isActive();
 325         doReturn(false).when(this.bgpPeerState).isActive();
 326
 327         final StateProviderImpl stateProvider = new StateProviderImpl(getDataBroker(), 1, this.tableTypeRegistry,
 328             this.stateCollector, "global-bgp");
 329         stateProvider.init();
 330
 331         this.bgpRibStates.add(this.bgpRibState);
 332         checkNotPresentOperational(getDataBroker(), this.bgpInstanceIdentifier);
 333
 334         this.bgpPeerStates.add(this.bgpPeerState);
 335         checkNotPresentOperational(getDataBroker(), this.bgpInstanceIdentifier);
 336
 337         this.bgpRibStates.clear();
 338         checkNotPresentOperational(getDataBroker(), this.bgpInstanceIdentifier);
 339
 340         stateProvider.close();
 341     }
 342
 343     private static BgpNeighborStateAugmentation buildBgpNeighborStateAugmentation() {
 344         final BgpNeighborStateAugmentation augmentation = new BgpNeighborStateAugmentationBuilder()
 345                 .setMessages(new MessagesBuilder().setReceived(new ReceivedBuilder()
 346                         .setNOTIFICATION(BigInteger.ONE).setUPDATE(BigInteger.ONE).build())
 347                         .setSent(new SentBuilder().setNOTIFICATION(BigInteger.ONE).setUPDATE(BigInteger.ONE).build())
 348                         .build()).build();
 349         return augmentation;
 350     }
 351
 352     private static AfiSafis buildAfiSafis() {
 353         final NeighborAfiSafiStateAugmentationBuilder neighborAfiSafiStateAugmentation =
 354                 new NeighborAfiSafiStateAugmentationBuilder().setActive(true).setPrefixes(
 355                         new PrefixesBuilder().setSent(1L).setReceived(2L).setInstalled(1L).build());
 356         final AfiSafi afiSafi = new AfiSafiBuilder()
 357                 .setAfiSafiName(IPV4UNICAST.class)
 358                 .setGracefulRestart(new GracefulRestartBuilder().setState(new StateBuilder().setEnabled(false)
 359                         .addAugmentation(NeighborAfiSafiGracefulRestartStateAugmentation.class,
 360                                 new NeighborAfiSafiGracefulRestartStateAugmentationBuilder()
 361                                         .setAdvertised(true).setReceived(true).build())
 362                         .build()).build())
 363                 .setState(new org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.multiprotocol.rev151009.bgp
 364                         .common.afi.safi.list.afi.safi.StateBuilder().setEnabled(false).addAugmentation(
 365                                 NeighborAfiSafiStateAugmentation.class, neighborAfiSafiStateAugmentation.build())
 366                         .build())
 367                 .build();
 368
 369         return new AfiSafisBuilder().setAfiSafi(Collections.singletonList(afiSafi)).build();
 370     }
 371
 372     private static ErrorHandling buildErrorHandling() {
 373         final ErrorHandling errorHandling = new ErrorHandlingBuilder().setState(
 374                 new org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbor.group.error
 375                         .handling.StateBuilder().setTreatAsWithdraw(false)
 376                         .addAugmentation(NeighborErrorHandlingStateAugmentation.class,
 377                                 new NeighborErrorHandlingStateAugmentationBuilder()
 378                                         .setErroneousUpdateMessages(1L).build()).build()).build();
 379         return errorHandling;
 380     }
 381
 382     private static Timers buildTimers() {
 383         final Timers timers = new TimersBuilder().setState(new org.opendaylight.yang.gen.v1.http.openconfig.net.yang
 384                 .bgp.rev151009.bgp.neighbor.group.timers.StateBuilder()
 385                 .setConnectRetry(BigDecimal.valueOf(30))
 386                 .setHoldTime(BigDecimal.valueOf(90))
 387                 .setKeepaliveInterval(BigDecimal.valueOf(30))
 388                 .setMinimumAdvertisementInterval(BigDecimal.valueOf(30))
 389                 .addAugmentation(NeighborTimersStateAugmentation.class, new NeighborTimersStateAugmentationBuilder()
 390                         .setNegotiatedHoldTime(BigDecimal.TEN).setUptime(new Timeticks(1L)).build())
 391                 .build()).build();
 392         return timers;
 393     }
 394
 395     private Transport buildTransport() {
 396         final Transport transport = new TransportBuilder().setState(new org.opendaylight.yang.gen.v1.http.openconfig
 397                 .net.yang.bgp.rev151009.bgp.neighbor.group.transport.StateBuilder()
 398                 .setMtuDiscovery(false)
 399                 .setPassiveMode(false)
 400                 .addAugmentation(NeighborTransportStateAugmentation.class,
 401                         new NeighborTransportStateAugmentationBuilder().setLocalPort(this.localPort)
 402                                 .setRemotePort(this.remotePort)
 403                                 .setRemoteAddress(this.neighborAddress).build())
 404                 .build()).build();
 405         return transport;
 406     }
 407
 408     private GracefulRestart buildGracefulRestart() {
 409         final NeighborGracefulRestartStateAugmentationBuilder gracefulAugmentation
 410                 = new NeighborGracefulRestartStateAugmentationBuilder();
 411         gracefulAugmentation.setPeerRestarting(false);
 412         gracefulAugmentation.setLocalRestarting(false);
 413         gracefulAugmentation.setPeerRestartTime(0);
 414         gracefulAugmentation.setLocalRestarting(true)
 415                 .setPeerRestarting(true).setPeerRestartTime(this.restartTime);
 416         final GracefulRestart gracefulRestart = new org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp
 417                 .rev151009.bgp.graceful.restart.GracefulRestartBuilder().setState(new org.opendaylight.yang.gen.v1.http
 418                 .openconfig.net.yang.bgp.rev151009.bgp.graceful.restart.graceful.restart.StateBuilder()
 419                 .addAugmentation(NeighborGracefulRestartStateAugmentation.class,
 420                         gracefulAugmentation.build()).build()).build();
 421         return gracefulRestart;
 422     }
 423
 424     private Global buildGlobalExpected(final long prefixesAndPaths) {
 425         return new GlobalBuilder()
 426                 .setState(new org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.global.base
 427                         .StateBuilder().setRouterId(new Ipv4Address(this.bgpId.getValue()))
 428                         .setTotalPrefixes(prefixesAndPaths).setTotalPaths(prefixesAndPaths).setAs(this.as).build())
 429                 .setAfiSafis(new org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.global.base
 430                         .AfiSafisBuilder().setAfiSafi(Collections.singletonList(new AfiSafiBuilder()
 431                         .setAfiSafiName(IPV4UNICAST.class).setState(new org.opendaylight.yang.gen.v1.http.openconfig
 432                                 .net.yang.bgp.multiprotocol.rev151009.bgp.common.afi.safi.list.afi.safi.StateBuilder()
 433                                 .setEnabled(false)
 434                                 .addAugmentation(GlobalAfiSafiStateAugmentation.class,
 435                                         new GlobalAfiSafiStateAugmentationBuilder()
 436                                                 .setTotalPaths(prefixesAndPaths).setTotalPrefixes(prefixesAndPaths)
 437                                                 .build()).build()).build()))
 438                         .build()).build();
 439     }
 440
 441     private static PeerGroup buildGroupExpected() {
 442         return new PeerGroupBuilder().setPeerGroupName("test-group").setState(new org.opendaylight.yang.gen.v1.http
 443             .openconfig.net.yang.bgp.rev151009.bgp.neighbor.group.StateBuilder()
 444             .setSendCommunity(CommunityType.NONE)
 445             .setRouteFlapDamping(false)
 446             .addAugmentation(PeerGroupStateAugmentation.class,
 447                 new PeerGroupStateAugmentationBuilder().setTotalPaths(1L).setTotalPrefixes(1L)
 448                     .build()).build())
 449             .build();
 450     }
 451 }